John McAreavey’s sister Claire looks on during the press conference in Mauritius

“Today we take some comfort from the assurances given by the Prime Minister yesterday that Michaela will get justice, but to achieve that we need the help of those who may know something, but have not yet come forward for whatever reason.

“Therefore, we are now making a direct appeal to the people of Mauritius, many of whom have shown us kindness and sympathy, and who were outraged at the atrocity at the time, to come forward with any piece of information, no matter how small, but which may be relevant in bringing the day of justice closer for the killers of Michaela.”

Mr McAreavey was accompanied by his sister Claire and Mrs McAreavey’s brother Mark as he addressed the media in the Mauritian capital of Port Louis.

He has already met police chiefs and Mauritian Prime Minister Pravind Jugnauth on the visit.